Question Detail

cout is declared in the _____ standard file within the std namespace

outstream
stdin
iostream
None of above

Answer: Option C

Similar Questions :

1. what is a class in c++

Class in a collection of objects
Class has noting to do with object
It just have declaration of few variables
None of above

Answer: Option A

2. Inline functions are invoked at

Run time
Compile time
Debug time
None of above

Answer: Option B

3. Which of the following type of class allows only one object of it to be created

Virtual class
Abstract class
Singleton class
Friend class

Answer: Option C

4. How to define a destructor

X~() {}
X() {}~
X() ~{}
~X() {}

Answer: Option D

5. How we mark the end of c++ statement

;
:
>>
<<

Answer: Option A

Read more from - C++ Programming Questions Answers - Chapter 1